| warning: unused coroutine that must be used |
| --> $DIR/issue-52398.rs:17:18 |
| | |
| LL | #[coroutine] move || { |
| | __________________^ |
| LL | | A.test(yield); |
| LL | | }; |
| | |_____^ |
| | |
| = note: coroutines are lazy and do nothing unless resumed |
| = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default |
| |
| warning: unused coroutine that must be used |
| --> $DIR/issue-52398.rs:24:18 |
| | |
| LL | #[coroutine] static move || { |
| | __________________^ |
| LL | | yield *y.borrow(); |
| LL | | return "Done"; |
| LL | | }; |
| | |_____^ |
| | |
| = note: coroutines are lazy and do nothing unless resumed |
| |
| warning: 2 warnings emitted |
| |
